UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7EUbPRbRNsdm7FMJ9NdEF35EoZ9jPvDni7YTWPEzqU8=' 
WHERE 
  key_id = 'e47e4e4d6f46865a3bb3b7f3a4f5075afc9f4b31f6139dc3ca6c4dc439719847' 
  AND (
    token = '7EUbPRbRNsdm7FMJ9NdEF35EoZ9jPvDni7YTWPEzqU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )